Item # SNC 230, Split Pillow Blocks, Cast Iron Housing, SNC Type On NTN Bearing Corp. of America

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Technical Specifications

Type	N/A Pillow Block Unit
Bearing Type	N/A Spherical Roller Bearing
Housing Material	N/A Grey Cast Iron
Housing Construction	N/A 2 Piece
End Type	N/A Open
Housing Number	N/A SNC 230-530
Bearing Number	N/A 22230EAW33C3
Mounting Type	N/A 2-Bolt
Fixing Bolts	N/A M30
Recommended Torque Fixing Bolts	N/A 1005 N·m
Connection Bolts	N/A M24x150
Recommended Torque Connection Bolts	N/A 500 N·m
Stab Rings (2)	N/A FR270X16.5
End Cover	N/A SC230-530EC
Dynamic Load Rating	N/A 243000 lbf1080000 N1080.00 kN
Static Load Rating	N/A 274000 lbf1220000 N1220.00 kN
Rotational Speed [Max]	N/A 2300 RPM
Weight	N/A 121.695 lb55.200 kg
Operating Temperature Range	N/A -40 to 400 ºF-40 to 200 ºC
Lubrication	N/A Relubricatable
Lubrication Type	N/A Grease

Seal Options

Double Lip	N/A SC230DS
V-ring Seal	N/A SC230SV
Labyrinth	N/A SC230LA
Taconite	N/A SC230TA
Felt	N/A SC230FS

Breaking Loads

Breaking Loads 0º	N/A 1400 kN
Breaking Loads 55º	N/A 1200 kN
Breaking Loads 90º	N/A 730 kN
Breaking Loads 120º	N/A 540 kN
Breaking Loads 150º	N/A 480 kN
Breaking Loads 180º	N/A 600 kN

Allowable Loads

Maximum Loads 120º	N/A 360 kN
Maximum Loads 150º	N/A 210 kN
Maximum Loads 180º	N/A 180 kN

Dimensional Specifications

Loading zoom Open Image Split Pillow Blocks, Cast Iron Housing, Cyl. Bore, SNC Type - Dimensions
d	N/A 5.9055 in150.000 mm
d1	N/A 6.4961 in165.000 mm
a	N/A 20.8661 in530.0 mm
h	N/A 6.2992 in160.0 mm
h1	N/A 12.7165 in323.0 mm
b	N/A 6.2992 in160.0 mm
c	N/A 2.3622 in60.0 mm
m	N/A 17.7165 in450.0 mm
l	N/A 8.6614 in220.0 mm
v	N/A 1.6535 in42.0 mm
u	N/A 1.3780 in35.0 mm
D	N/A 10.6299 in270.0 mm
g	N/A 4.1732 in106.0 mm
m1	N/A 16.9291 in430.0 mm
m2	N/A 19.1339 in486.0 mm
m3	N/A 13.8583 in352.0 mm
n1	N/A 3.9370 in100.0 mm
n2	N/A 4.5669 in116.0 mm
Diameter Dowel Pins	N/A 0.3150 in8.0 mm

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Bearing Finder Customizable search tool featuring exhaustive data sets, comprehensive partinterchanges and interactive CAD drawings

Order Now

Ordering Options

Technical Specifications

Type

Bearing Type

Housing Material

Housing Construction

End Type

Housing Number

Bearing Number

Mounting Type

Fixing Bolts

Recommended Torque Fixing Bolts

Connection Bolts

Recommended Torque Connection Bolts

Stab Rings (2)

End Cover

Dynamic Load Rating

Static Load Rating

Rotational Speed [Max]

Weight

Operating Temperature Range

Lubrication

Lubrication Type

Seal Options

Double Lip

V-ring Seal

Labyrinth

Taconite

Felt

Breaking Loads

Breaking Loads 0º

Breaking Loads 55º

Breaking Loads 90º

Breaking Loads 120º

Breaking Loads 150º

Breaking Loads 180º

Allowable Loads

Maximum Loads 120º

Maximum Loads 150º

Maximum Loads 180º

Dimensional Specifications

d

d1

a

h

h1

b

c

m

l

v

u

D

g

m1

m2

m3

n1

n2

Diameter Dowel Pins

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Bearing Finder
Customizable search tool featuring exhaustive data sets, comprehensive part
interchanges and interactive CAD drawings